diff --git a/plugin/task_manager/util/util.go b/plugin/task_manager/util/util.go
index 6648f606..a6c91944 100644
--- a/plugin/task_manager/util/util.go
+++ b/plugin/task_manager/util/util.go
@@ -15,7 +15,7 @@ func WriteLog(taskItem *task.Task, taskResult *task.TaskResult, message string)
 	labels["task_id"] = taskItem.ID
 	labels["parent_task_id"] = taskItem.ParentId
 	labels["retry_times"] = taskItem.RetryTimes
-	event.SaveLog(event.Event{
+	event.SaveLog(&event.Event{
 		Metadata: event.EventMetadata{
 			Category: "task",
 			Name:     "logging",